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keyword

how to tell if a 1977 $20 bill is real

Monthly search volume and cost-per-click data for "how to tell if a 1977 $20 bill is real" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=how+to+tell+if+a+1977+$20+bill+is+real&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0.05 | | country | US | | updated | 2026-06-14 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
20 dollar bill fake 4,400 $0.39 8/20
20 dollar bill 1977 2,900 $0.02 14/20
1950 a 20 dollar bill 2,900 $0.07 8/20
1977 20 dollar bill worth 880 $0.1 11/20
20 dollar bill 1977 value 880 $0.1 10/20
old twenty dollar bill fake 880 $0.05 9/20
1977 series 20 dollar bill 210 $0.02 9/20
fake 1977 20 dollar bill 90 $0 11/20
1977 20 dollar bill fake 50 $0.02 9/20
1977 20 dollar bill real or fake 20 $0 9/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=how+to+tell+if+a+1977+$20+bill+is+real&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt